package com.hsj.reader.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.hsj.reader.entity.Book;

public interface BookService {

    public IPage<Book> paging(Long categoryId, String order,Integer page, Integer rows);

    public Book selectById(Long bookId);


    public void updateEvaluation();


    public Book createBook(Book book);


    public Book updateBook(Book book);


    public void deleteBook(Long bookId);

}
